Gastrodia powder mainly has the effect of brain protection, sedation and hypnosis, analgesia, anti-epilepsy, etc., the specific effect may have some individual differences, should consult a doctor before use.1, puzzle: Gastrodia powder has the effect of brain strengthening, improving learning and memory, and has a good effect on the prevention and treatment of Alzheimer's disease.2. Brain protection: Gastrodia powder can improve the loss of nerve function after cerebral ischemia, reduce the volume of cerebellar infarction, and reduce the permeability of the blood-brain barrier.3, sedative hypnosis: Gastrodia powder can reduce the level of the neurotransmitter norepinephrine in the brain to promote arousal so as to play a central inhibitory effect, which is conducive to sedation and sedation and promote sleep.4. Analgesia: Gastrodiene and gastrodiene, the main components of gastrodiene powder, can bind to benzodiazepine receptors in the brain through the blood-brain barrier after entering the human body, strengthening the affinity with amino acid receptors, so as to achieve analgesia, especially in migraine.5, anti-epilepsy: Gastrodin contained in gastrodia powder can reduce the excitability of the cerebral cortex, inhibit the formation and development of epilepsy, is commonly used in Chinese medicine to treat epilepsy drugs.天麻粉的功效主要有益智、脑保护、镇静催眠、镇痛、抗癫痫等，具体功效可能存在一定的个体差异，使用前应咨询医生。1、益智：天麻粉具有健脑增智、改善学习记忆的作用，对预防和治疗阿尔茨海默病具有较好疗效。2、脑保护：天麻粉能改善脑缺血后神经功能缺失，减小脑梗死体积，降低血脑屏障的通透性。3、镇静催眠：天麻粉能够降低脑内促觉醒神经递质去甲肾上腺素水平从而发挥中枢抑制作用，有利于镇静安神、促进睡眠。4、镇痛：天麻粉的主成分天麻苷和天麻苷元，进入人体后可通过人体的血脑屏障与脑内苯二氮受体结合，加强了和氨基酸受体亲和力，从而达到镇痛的作用，尤其是在偏头痛方面效果显著。5、抗癫痫：天麻粉中含有的天麻素能够降低大脑皮质的兴奋性，抑制癫痫的形成和发展，是中医常用来治疗癫痫的药物。
